JPS60186411U - optical coupler - Google Patents
optical couplerInfo
- Publication number
- JPS60186411U JPS60186411U JP7555084U JP7555084U JPS60186411U JP S60186411 U JPS60186411 U JP S60186411U JP 7555084 U JP7555084 U JP 7555084U JP 7555084 U JP7555084 U JP 7555084U JP S60186411 U JPS60186411 U JP S60186411U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical element
- optical coupler
- cylindrical body
- housing portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面一はこの考案の１実施例を示し、第１図は光結合器
の縦断面図、第２図は同正面図、第３図は光フアイバ挿
入前を示す同斜視図である。
１：光結合器、２：光ファイバ、３：光素子、３ａ：チ
゛シブ、４：本体、５：筒状体、５ａ：突起、６：収納
部、フ：中空部。 。FIG. 1 shows an embodiment of this invention, in which FIG. 1 is a longitudinal sectional view of the optical coupler, FIG. 2 is a front view thereof, and FIG. 3 is a perspective view of the optical coupler before insertion of the optical fiber. 1: Optical coupler, 2: Optical fiber, 3: Optical element, 3a: Chip, 4: Main body, 5: Cylindrical body, 5a: Protrusion, 6: Storage part, F: Hollow part. .
Claims (1)
通する円形の中空部とが形成され、この中空部が前記収
納部内における光素子の光軸と同心上に形成される一方
、中空部に筒状体が設ｉられ、この筒状体の内面に、先
蝉が前記収納部側に向かった突起が複数個形成されて成
り、前記筒状′ 体に光ファイバ蝉部が挿入されて固
定され、三の光ファイバが前記光素子に光接続されるこ
とを特徴とする光結合器。 ゛ −A housing portion for the optical element and a circular hollow portion communicating with the housing portion and the outside are formed in the main body, and the hollow portion is formed concentrically with the optical axis of the optical element within the housing portion, A cylindrical body is provided in the hollow part, and a plurality of protrusions are formed on the inner surface of the cylindrical body, with the first cicada facing toward the housing part, and the optical fiber cicada part is inserted into the cylindrical body. An optical coupler, characterized in that the optical coupler is fixed to the optical element, and three optical fibers are optically connected to the optical element.゛ −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7555084U JPS60186411U (en) | 1984-05-22 | 1984-05-22 | optical coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7555084U JPS60186411U (en) | 1984-05-22 | 1984-05-22 | optical coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60186411U true JPS60186411U (en) | 1985-12-10 |
Family
ID=30616874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7555084U Pending JPS60186411U (en) | 1984-05-22 | 1984-05-22 | optical coupler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60186411U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62147410A (en) * | 1985-12-20 | 1987-07-01 | Yamatake Honeywell Co Ltd | optical transmitter |
| JPS6326811U (en) * | 1986-08-06 | 1988-02-22 | ||
| JPS6382206U (en) * | 1986-11-17 | 1988-05-30 |
-
1984
- 1984-05-22 JP JP7555084U patent/JPS60186411U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62147410A (en) * | 1985-12-20 | 1987-07-01 | Yamatake Honeywell Co Ltd | optical transmitter |
| JPS6326811U (en) * | 1986-08-06 | 1988-02-22 | ||
| JPS6382206U (en) * | 1986-11-17 | 1988-05-30 |
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